Dr. Hector Omar Collazo Santiago, MD
- Part D claims, 2024
- 97
- Industry payments
- $3,827
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- Calle Manuel F Rossy Esquina Isabel Segunda, Bayamon, PR 00960
- Practice phone
- Call (787) 778-5353
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Vision Medical Diagnostics - Bayamon (Calle Manuel F Rossy)
Primary care practice · Bayamon, Puerto Rico
Find Dr. Collazo Santiago's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Hector Omar Collazo Santiago is a pulmonologist in Ponce, Puerto Rico
Dr. Collazo Santiago practices at New Vision Medical Diagnostics - Bayamon (Calle Manuel F Rossy) in Bayamon, Puerto Rico.
Dr. Collazo Santiago's NPI, 1912356809, was assigned on June 10, 2016. Dr. Collazo Santiago holds Puerto Rico license 21447.
- NPI
- 1912356809NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446783344
- NPI enumeration date
- June 10, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 778-5353
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hector Omar Collazo Santiago practices in Bayamon and Ponce
Dr. Collazo Santiago's primary practice is New Vision Medical Diagnostics - Bayamon (Calle Manuel F Rossy), at Calle Manuel F Rossy Esquina Isabel Segunda, Bayamon, PR 00960. The practice phone is (787) 778-5353. The NPI Registry lists Dr. Collazo Santiago's practice address as 2225 Ponce Byp Ste 407, Ponce, PR 00717-1318.
- New Vision Medical Diagnostics - Bayamon (Calle Manuel F Rossy)PrimaryCalle Manuel F Rossy Esquina Isabel Segunda, Bayamon, PR 00960Phone(787) 778-5353
- NPI Registry address2225 Ponce Byp Ste 407, Ponce, PR 00717-1318Phone(787) 840-8686
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Hector Omar Collazo Santiago is affiliated with 1 site of care and 1 medical group
Dr. Collazo Santiago's primary practice is New Vision Medical Diagnostics - Bayamon (Calle Manuel F Rossy) in Bayamon, Puerto Rico. The medical group on file is New Vision Medical.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Hector Omar Collazo Santiago's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Collazo Santiago practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Vision Medical Diagnostics - Bayamon (Calle Manuel F Rossy) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hector Omar Collazo Santiago is one of 122 pulmonologists in Puerto Rico
Pulmonary disease is Dr. Collazo Santiago's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Collazo Santiago is licensed in Puerto Rico.
Specialties and state licenses
- Pulmonary disease, Puerto RicoPrimary
Pulmonologists near Dr. Collazo Santiago
Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Hector Omar Collazo Santiago wrote 97 Medicare Part D claims in 2024
In 2024, Dr. Collazo Santiago wrote 97 Medicare Part D claims for 35 patients. 40% of them were for generic drugs. CMS names the drug for 34 of them, across 1 drug with 11 or more claims each, at $1,451 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Dr. Collazo Santiago's Part D claims by kind of drug, 2024
- Generic39 claims40%
- Brand-name58 claims60%
Dr. Collazo Santiago's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 112024: 34209%
Drugs named by CMS: 1 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Hector Omar Collazo Santiago takes part in Medicare
Dr. Collazo Santiago accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Hector Omar Collazo Santiago received $3,827 in industry payments from 2019 to 2024
CMS Open Payments shows 110 general payments to Dr. Collazo Santiago from 21 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 98% of the total. GlaxoSmithKline, LLC. paid the most, $733.
General payments to Dr. Collazo Santiago by program year, 2019 to 2024
General payments to Dr. Collazo Santiago by kind, 2019 to 2024
- Food and beverage$3,75898%
- Gifts$501%
- Education$180%
Companies that paid Dr. Collazo Santiago the most, 2019 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hector Omar Collazo Santiago's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Hector Omar Collazo Santiago
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What is Dr. Hector Omar Collazo Santiago's NPI number?
Dr. Hector Omar Collazo Santiago's NPI number is 1912356809. It was assigned on June 10, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Hector Omar Collazo Santiago?
Dr. Hector Omar Collazo Santiago is a pulmonologist in Ponce, Puerto Rico. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Hector Omar Collazo Santiago practice?
Dr. Collazo Santiago practices at Calle Manuel F Rossy Esquina Isabel Segunda, Bayamon, PR 00960. Dr. Collazo Santiago also practices at 2225 Ponce Byp Ste 407, Ponce, PR 00717-1318. Dr. Collazo Santiago's primary practice is New Vision Medical Diagnostics - Bayamon (Calle Manuel F Rossy) in Bayamon, Puerto Rico.
What is Dr. Hector Omar Collazo Santiago's office phone number?
The practice phone on file for Dr. Collazo Santiago is (787) 778-5353.
What is Dr. Hector Omar Collazo Santiago's medical license number?
Dr. Collazo Santiago holds Puerto Rico license 21447.
What medical group is Dr. Hector Omar Collazo Santiago part of?
Dr. Collazo Santiago is linked to New Vision Medical.
Does Dr. Hector Omar Collazo Santiago accept Medicare?
Yes. CMS lists Dr. Collazo Santiago as accepting Medicare assignment.
What drugs does Dr. Hector Omar Collazo Santiago prescribe most?
In 2024 Medicare Part D data, Dr. Collazo Santiago's most prescribed drugs by claims were Albuterol Sulfate Hfa.
Has Dr. Hector Omar Collazo Santiago received payments from drug or device companies?
CMS Open Payments shows $3,827 in general payments to Dr. Collazo Santiago from 21 companies from 2019 to 2024. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Hector Omar Collazo Santiago been practicing?
Dr. Collazo Santiago's NPI was assigned in 2016.
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